If the surface area is unimportant to you, and you know the bulb's brightness, you may want to use our other tool: lumens to watts calculator. And if you want to calculate the optimal illumination level for different types of rooms, make sure to check Omni's lighting calculator. Definitio...
Lumens vs. Wattage Lumens and wattage are terms that are often used interchangeably, but they are actually quite different. Wattage is the amount of energy the bulb uses to produce light. Lumens are a measure of the bulb’s brightness. A 60-wattincandescent bulbrequires 60 watts of electricity...
6W A19 dusk to dawn LED bulb can replace a 40 watt incandescent light bulb. Save up to 85% on electricity bill.Daylight(Crystal) white 5000k, 500 lumens, give off a cozy and fresh illumination. Ideal for use in schools, hospitals, ...